Bakelite Molded Contactor Arc Chute Housing
Heat-resistant Bakelite molded housing that contains and directs arc extinguishing material in electromechanical contactors of heading 8536. The design splits and cools electrical arcs during switching operations. Specifically molded for contactor apparatus qualifying under 8538.90.60.00.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If non-electrical arc-resistant applications
Other molded plates/sheets of phenolic resins without electrical apparatus specificity.
If cast or machined rather than molded construction
Parts of other materials or processes fall under residual electrical parts provisions.
If imported as complete arc-resistant insulators
Insulating fittings for electrical machines designed for high-voltage use classify under 8547.
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Import Tips & Compliance
• Certify arc resistance properties through ASTM or IEC testing standards for proper classification
• Provide assembly diagrams showing integration solely with contactor arc chutes of heading 8536
• Distinguish from generic molded insulators by proving arc chute specific geometry and materials
Related Products under HTS 8538.90.60.00
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